1H50

Structure of Pentaerythritol Tetranitrate Reductase and complexes

Structural Biology Knowledgebase: 1H50 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.193

Literature

Macromolecules
Sequence Display for 1H50

Classification: OXIDOREDUCTASE

Total Structure Weight: 39919.80

Macromolecule Entities
Molecule Chains Length Organism Details
PENTAERYTHRITOL TETRANITRATE REDUCTASE A 364 Enterobacter cloacae Details: ACETATE IS BOUND IN THE ACTIVE SITE
Gene Name(s): onr
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FMN
Query on FMN

A FLAVIN MONONUCLEOTIDE
RIBOFLAVIN MONOPHOSPHATE (Synonym)
C17 H21 N4 O9 P
FVTCRASFADXXNN-SCRDCRAPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.193
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 56.50 α = 90.00
b = 68.49 β = 90.00
c = 88.27 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-05-17
  • Released Date: 2001-07-05
  • Deposition author(s): Barna, T., Moody, P.C.E.

Revision History

  • 2013-04-24
    Type: Function and keywords | Details: KEYWDS
  • 2013-04-24
    Type: Non-polymer description | Details: HETSYN, FORMUL
  • 2013-04-24
    Type: Biological assembly | Details: REMARK 300, REMARK 350
  • 2013-04-24
    Type: Sequence database correspondence | Details: DBREF
  • 2013-04-24
    Type: Citation | Details: REMARK 1
  • 2013-04-24
    Type: Data collection | Details: REMARK 200
  • 2013-04-24
    Type: Entry title | Details: TITLE
  • 2013-04-24
    Type: Version format compliance | Details: REMARK 4
  • 2013-04-24
    Type: Other | Details: HEADER, REMARK 900
  • 2013-04-24
    Type: Refinement description | Details: REMARK 3
  • 2012-04-25
    Type: Other | Details: REMARK 525
  • 2012-04-25
    Type: Biological assembly | Details: REMARK 350
  • 2012-04-25
    Type: Entry title | Details: TITLE
  • 2012-04-25
    Type: Geometry validation | Details: REMARK 500